Unwanted calls from unknown numbers can be a significant source of frustration. Fortunately, with the right tools, you can effectively block these calls and regain control over your phone.
What Are Unknown Calls and Why Are They a Problem?
Unknown calls are those from numbers not saved in your contacts or from private, restricted, or spoofed numbers. These calls often include telemarketers, robocallers, and scammers. According to the Federal Trade Commission (FTC), consumers reported losing over $1.4 billion to fraud in 2020, with a significant portion attributed to phone scams.
How Can a Paid App Help Block Unknown Calls?
Paid apps typically offer more robust features compared to free versions, providing enhanced protection against unwanted calls. They often include:
- Advanced Call Blocking: Automatically identify and block spam calls.
- Customizable Blocklists: Allow users to create personal lists of numbers to block or allow.
- Call Screening: Prompt unknown callers to state their name and purpose, enabling you to decide whether to answer.
- Spam Text Blocking: Prevent unwanted text messages from reaching your inbox.
Is Robokiller the Right Solution for Blocking Unknown Calls?
Robokiller is a leading app designed to block 99% of spam calls and texts. It utilizes advanced technologies such as audio fingerprinting and machine learning to identify and block unwanted calls. With over 12 million downloads, Robokiller has helped users prevent over $740 million in losses due to phone scams. (robokiller.com)
Key Features of Robokiller:
- Audio Fingerprinting: Creates a unique record of a robocaller’s audio, analyzing it in real-time against a global database of over 1.5 billion processed phone numbers. (robokiller.com)
- Machine Learning and AI: Analyzes call metadata in less than a millisecond to determine if a call is spam, blocking it before it reaches your phone. (robokiller.com)
- Spam Patrol: Allows users to report spam calls, helping to improve the app's effectiveness and protect the community. (robokiller.com)
- Customizable Call Blocking: Offers various levels of call blocking, allowing users to adjust the aggressiveness of spam call blocking. (robokiller.com)
- Call Screening: Prompts unknown callers to state their name and purpose, enabling you to decide whether to answer. (robokiller.com)
How Does Robokiller Compare to Other Paid Apps?
When compared to other paid apps like Firewall, Robokiller offers additional features such as customizable call blocking and audio fingerprinting technology, providing more comprehensive protection against spam calls. (robokiller.com)
How Much Does Robokiller Cost?
Robokiller offers a free version with basic features, including spam caller ID and personal blocklists. For enhanced protection, the Premium version is available at $4.99 per month or $39.99 per year, offering features like automatic AI-powered spam call blocking, global phone scam blocklist, spam text blocking, call blocking customization, call screening, and Answer Bots. (robokiller.com)
How Do I Get Started with Robokiller?
- Download the App: Available on iOS and Android devices.
- Set Up an Account: Create an account to personalize your settings.
- Customize Settings: Adjust call blocking levels, create blocklists, and enable call screening.
- Start Blocking Calls: Robokiller will begin identifying and blocking unwanted calls based on your preferences.
By using Robokiller, you can effectively block unknown calls and protect yourself from potential scams, ensuring that only legitimate calls reach you.



